SLRM294200AACDDG

After three years of epidemic, the first A-class auto show in 2023 - Auto Shanghai (Auto Shanghai) kicked off with much attention. New forces have sprung up like mushrooms after a rain to compete w...[Details]

I have been working on the LCD of micro2440 in recent days and encountered many problems. I wrote them down today and also gave them as a reference for my colleagues who want to write, so that they c...[Details]

1 Spectrum resources available for Bluetooth technology 1.1 Radio spectrum resources are limited natural resources Radio spectrum resources are very valuable and limited natural res...[Details]

Some time ago, the Implementation Plan for Promoting the Upgrading and Smooth Resource Recycling of Key Consumer Goods (2019-2020) had a bit of a message in it: "Localities shall not impose restricti...[Details]

With the increasing use of single-chip microcomputers, it is common to use them as front-end processors for data collection and communication in various applications. Generally, the front-end process...[Details]

1. Introduction 　　With the development of social economy, DC motors have become more mature in theory and practice. For example, the double closed-loop speed control system has excellent operation ...[Details]

The speed of electric vehicle charging is closely related to the charger power, battery charging characteristics and temperature. Under the current battery technology level, even fast charging take...[Details]

1 Introduction         UDP protocol is short for User Datagram Protocol, which is a simple and effective transport protocol. Similar to Ethernet header and IP header, UDP header also has its own data...[Details]

This article is about the method of using a digital multimeter to measure the resistance of a small resistor. How to use a digital multimeter to accurately measure a resistor with a very small resista...[Details]

      Thanks to the enthusiastic clues submitted by IT Home netizens, Huawei P20 mobile phone has now pushed the HarmonyOS 2.0.0.165 version update, which is 792MB in size. 　　According to Huawei's of...[Details]

1 Introduction In recent years, the demand for high-power power supplies has been increasing. However, due to the use of traditional uncontrolled rectifier switching power supplies, the inp...[Details]

MathWorks announced expanded access to MATLAB Parallel Server to help accelerate academic research. Now, all researchers and students at academic institutions with a MathWorks Campus-Wide License tha...[Details]

      Samsung Galaxy Z Fold 4 has passed the 3C certification, and its appearance and configuration information have also been exposed. 　　Recently, digital blogger @i冰宇宙 revealed the imaging configur...[Details]

1. CAN bus Among the various communication methods of electronic products, the CAN (Controller Area Network) bus is widely used due to its high reliability, real-time performance, and long transmissi...[Details]

I: Introduction I have been porting minigui in recent days. I have never used the minigui interface before. I want to see what the effect is and learn it by the way. After all, it is made in Ch...[Details]